Low speed automatic cancellation

ACC is not functional at vehicle speeds below 16 mph (26 km/h). Once the vehicle speed drops below 16 mph (26 km/h), an audible alarm will sound and the automatic braking will be released.
See also:
Programming spare intelligent access keys
You must have two previously programmed intelligent access keys inside
the vehicle and the new unprogrammed intelligent access keys readily
accessible. If two previously programmed keys are not av ...
Troubleshooting
...
Folding rear head restraints (if equipped)
The outboard rear head restraints
may have a folding feature. Press
the button on the side of the head
restraints to fold them forward. Pull
the head restraints up to unfold. ...
